Rapid: Individual Calculations January 2019
 Ghorbani Shendi, Abolfazl  Total change: 33.20  Rating chartPersonal card
 Tehran Rapid Cup 15 Azar 1397 Tehran IRI 2018-12-06
RcRownchangeKK*chgGame
 1544 1248 3.00 7 1.85 20 37.00 
  Khachatourians, Teni 1636 IRI0.001-0.0920-1.80 
  Roohi, Behzad 1555 IRI0.001-0.1420-2.80 
  Jarban, Yousef 1408 IRI1.0010.712014.20 
  Yazdanpanah, Mohammad Reza 1546 IRI1.0010.852017.00 
  Elikaei, Mehrad 1625 IRI0.5010.41208.20 
  Sekhavatmandi, Roham 1648  * IRI0.001-0.0820-1.60 
  Mehrabi, Pooyan 1391 IRI0.5010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Tehran Rapid 29 Azar 1397 U-14 Tehran IRI 2018-12-26
RcRownchangeKK*chgGame
 1302 1248 2.00 5 -0.19 20 -3.80 
  Saraei, Mobin 1283 IRI0.001-0.4520-9.00 
  Hassanzadeh, Setayesh 1115 IRI1.0010.32206.40 
  Mahdavi, Shayan 1164 IRI1.0010.38207.60 
  Tarzali, Abtin 1541 IRI0.001-0.1520-3.00 
  Aghar, Ghasem 1409 IRI0.001-0.2920-5.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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